1400104652 has 6 divisors (see below), whose sum is σ = 2450183148. Its totient is φ = 700052324.

The previous prime is 1400104621. The next prime is 1400104663. The reversal of 1400104652 is 2564010041.

It is a super-2 number, since 2×1400104652² = 3920586073104082208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175013078 + ... + 175013085.

It is an arithmetic number, because the mean of its divisors is an integer number (408363858).

Almost surely, 2^1400104652 is an apocalyptic number.

It is an amenable number.

1400104652 is a deficient number, since it is larger than the sum of its proper divisors (1050078496).

1400104652 is a wasteful number, since it uses less digits than its factorization.

1400104652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350026167 (or 350026165 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1400104652 is about 37417.9723127804. The cubic root of 1400104652 is about 1118.7168159191.

Adding to 1400104652 its reverse (2564010041), we get a palindrome (3964114693).

The spelling of 1400104652 in words is "one billion, four hundred million, one hundred four thousand, six hundred fifty-two".